-l, --lock                    lock the password of the named account            -n, --mindays MIN_DAYS        set minimum number of days before password                                      change to MIN_DAYS                                -q, --quiet                   quiet mode                                        -r, --repository REPOSITORY   change password in REPOSITORY repository          -R, --root CHROOT_DIR         directory to chroot into                          -S, --status                  report password status on the named account       -u, --unlock                  unlock the password of the named account          -w, --warndays WARN_DAYS      set expiration warning days to WARN_DAYS          -x, --maxdays MAX_DAYS        set maximum number of days before password                                      change to MAX_DAYS                                                                                                              admin@i-05d764fc7a0200ea6:~$ passwd                                             Changing password for admin.                                                    Current password:                                                               

admin@i-0c469078d13136d60:~$ sudo curl localhost:5000                                                                                                           We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin:                                                      sudo: a password is required                                                    admin@i-0c469078d13136d60:~$ nc localhost5000                                   nc: missing port number                                                         admin@i-0c469078d13136d60:~$ nc localhost 5000                                  G                                                                               

local-fs-pre.target                    static          -                        local-fs.target                        static          -                        multi-user.target                      static          -                        network-online.target                  static          -                        admin@i-046eb98bd90d24c4a:~$ sudo -l                                            Matching Defaults entries for admin on i-046eb98bd90d24c4a:                         env_reset, mail_badpass,                                                        secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bi                                                                                User admin may run the following commands on i-046eb98bd90d24c4a:                   (ALL : ALL) ALL                                                                 (ALL) NOPASSWD: /sbin/shutdown                                              admin@i-046eb98bd90d24c4a:~$ sudo /sbin/shutdown                                Shutdown scheduled for Fri 2024-02-23 19:06:27 UTC, use 'shutdown -c' to cancel.admin@i-046eb98bd90d24c4a:~$                                                    

usage: sudo [-AbEHknPS] [-r role] [-t type] [-C num] [-D directory] [-g group] [directory] [-T timeout] [-u user] [VAR=value]                                               [-i|-s] [<command>]                                                 usage: sudo -e [-AknS] [-r role] [-t type] [-C num] [-D directory] [-g group] [-irectory] [-T timeout] [-u user] file ...                                       admin@i-028f47879cdca548e:~$ sudo cat webserver.py                                                                                                              We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin: